Daily Maintenance of Industrial Lift Doors - Vertical Lift Doors

Industrial overhead doors open vertically upward and hang flush against the inner wall above the door opening. They take up no interior space and fully utilize the vertical travel, leaving the areas on either side of the door opening unobstructed. So, what does routine maintenance for industrial overhead doors involve in everyday use? Let’s take a look below.

1. Promptly remove any granular debris or other foreign matter from the inside of the frame to prevent it from clogging the drainage channels, which could lead to poor drainage and water leakage.

2. Avoid, as much as possible, allowing hard objects to strike the industrial door or scratch the surface of the profiles.

3. If the industrial door is stained with oil or other substances that are difficult to clean, you can wipe it down with a degreaser. We recommend against using strong acid or strong alkali solutions for cleaning, as this will not only damage the surface finish of the profiles but also damage the protective coating and oxide layer on the hardware, leading to corrosion.

4. Dust on industrial overhead doors should be cleaned regularly to keep the doors, glass, and hardware clean and shiny.

5. When opening an industrial door,